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Substation and equipment
35

Substation and equipment MCQ with Answers

35) Which of those circuit breaker is sufficient for extra high tension line?

Air blast circuit breaker

SF6 circuit breaker

Minimum oil circuit breaker

Bulk oil circuit breaker

Answer is:

SF6 circuit breaker

Substation and equipment MCQ with Answers

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Related Substation and equipment MCQ with Answers

36) How many poles used in pole mounted outdoor sub-station?

Three

Six

Two

Eight

Answer is:

Two

37) Which system pole mounted substations are used?

Primary distribution

Secondary distribution

Primary transmission

Secondary transmission

Answer is:

Secondary distribution

38) Which is the name of substation used to change the supply frequency?

Converting substation

Switching substation

Secondary substation

Stepup substation

Answer is:

Converting substation

Substation and equipment MCQ with Answers

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